hello I ask for your help to be able to release imei associated to an account created of test, which I have forgotten the credentials of access and the mail that I have created. now this will be the final account, the imei is 86868 ..... 39697

Xexun TK102-2 Think that the same unit would of been registered but with a different sim card a few months ago, I have tested and its able to connect to the wialon site but even after the ip change to 193.193.165.166 it still shows on the site is this correct ?

qed69,
459710040361736 - is created in the account "qed69", unit name is "Audi", device type is "Xexun TK103-2".

Your device keeps sending data to .167 address:

[detect] 2018/01/19 16:43:33:918: [INF:F2868700] Received GPRS message from unknown unit(Xexun TK103-2): ID: 459710040361736
Make sure configuration changes were confirmed, as for now it just sends everything to an old IP.